From mboxrd@z Thu Jan 1 00:00:00 1970 From: vinod.koul@intel.com (Vinod Koul) Date: Fri, 12 Jun 2015 18:31:34 +0530 Subject: [PATCH] dmaengine: fsl-edma: clear pending interrupts on initialization In-Reply-To: <1433706370-3867-1-git-send-email-stefan@agner.ch> References: <1433706370-3867-1-git-send-email-stefan@agner.ch> Message-ID: <20150612130134.GK28601@localhost> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sun, Jun 07, 2015 at 09:46:10PM +0200, Stefan Agner wrote: > Clear pending interrupts before requesting interrupts and move > interrupt initialization after channels have been initialized. > This avoids a NULL pointer dereference panic when using kexec > while DMA requests were running. Applied, thanks -- ~Vinod